/* ═══════════════════════════════════════════════════════════
   PIGGY TAX — INTAKE FORM STYLES
   Adds to styles.css + sections.css — does not override them
   ═══════════════════════════════════════════════════════════ */

/* ── Section wrapper ─────────────────────────────────────── */
.intake-sec {
  background: var(--cream);
  padding: 96px 0 112px;
  position: relative;
  overflow: hidden;
}
.intake-sec::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 50% at 50% 0%, var(--green-tint) 0%, transparent 65%);
  pointer-events: none;
}

/* ── Section header ──────────────────────────────────────── */
.intake-hd { text-align: center; margin-bottom: 48px; }

.intake-title {
  font-family: var(--display);
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--green-deep);
  line-height: 1.15;
  margin: 14px 0 18px;
}
.intake-title .intake-es { font-style: italic; color: var(--green-leaf); display: block; }

.intake-lead {
  font-size: 1.05rem;
  color: var(--ink);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.65;
}

.intake-es-sm {
  font-size: 0.84em;
  font-style: italic;
  color: var(--green-leaf);
}

/* ── Progress indicator ──────────────────────────────────── */
.intake-prog {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  margin-bottom: 48px;
}

.iprog-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}

.iprog-num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--ink);
  background: var(--cream);
  transition: all 0.3s ease;
}
.iprog-step.active .iprog-num { background: var(--green);      border-color: var(--green);      color: #fff; }
.iprog-step.done   .iprog-num { background: var(--green-deep); border-color: var(--green-deep); color: #fff; }

.iprog-lbl { font-size: 0.78rem; text-align: center; line-height: 1.35; color: var(--ink); }
.iprog-lbl em { display: block; font-size: 0.88em; color: var(--green-leaf); font-style: italic; }

.iprog-bar {
  flex: 1;
  max-width: 100px;
  height: 2px;
  background: var(--line);
  margin: 20px 10px 0;
  transition: background 0.4s ease;
}
.iprog-bar.done { background: var(--green); }

/* ── Steps (use existing fadeUp animation from site) ─────── */
.istep { animation: fadeUp 0.35s ease both; }

/* ── Client type picker ──────────────────────────────────── */
.type-picker {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 780px;
  margin: 0 auto 4px;
}

.type-card {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 28px 22px;
  background: #fff;
  border: 2px solid var(--line);
  border-radius: 16px;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
  width: 100%;
}
.type-card:hover         { border-color: var(--green-soft); box-shadow: 0 6px 24px rgba(110,176,79,.13); transform: translateY(-2px); }
.type-card.selected      { border-color: var(--green); background: var(--green-tint); box-shadow: 0 6px 28px rgba(110,176,79,.2); }

.type-icon {
  flex-shrink: 0;
  width: 56px; height: 56px;
  background: var(--green-tint);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--green-deep);
  transition: background 0.2s, color 0.2s;
}
.type-card.selected .type-icon { background: var(--green); color: #fff; }

.type-body               { flex: 1; min-width: 0; }
.type-body strong        { display: block; font-family: var(--display); font-size: 1.15rem; color: var(--green-deep); margin-bottom: 2px; }
.type-body p             { font-size: 0.86rem; color: #666; line-height: 1.45; margin-top: 7px; }

.type-check              { flex-shrink: 0; color: var(--line); transition: color 0.2s; }
.type-check.checked      { color: var(--green); }

.intake-hint             { text-align: center; color: #999; font-size: 0.9rem; margin-top: 20px; }

/* ── Form cards ──────────────────────────────────────────── */
.icard {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px 32px;
  margin-bottom: 20px;
}
.icard-title { font-family: var(--display); font-size: 1.15rem; color: var(--green-deep); margin-bottom: 6px; }
.icard-sub   { font-size: 0.9rem; color: #777; margin-bottom: 18px; line-height: 1.55; }

/* ── Field grid ──────────────────────────────────────────── */
.igrid                   { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 20px; }
.ifield                  { display: flex; flex-direction: column; gap: 5px; }
.ifield.ifield-wide      { grid-column: 1 / -1; }
.ifield label            { font-size: 0.87rem; font-weight: 500; color: var(--ink); }
.ifield-hint             { font-size: 0.78em; font-weight: 400; color: #aaa; font-style: italic; }
.ifield-err              { font-size: 0.78rem; color: #d94f4f; margin-top: 2px; }

.ifield.has-error .field-input,
.ifield.has-error .field-select,
.field-input.err,
.field-select.err        { border-color: #d94f4f !important; }

/* ── Toggle switch ───────────────────────────────────────── */
.itoggle                 { display: flex; align-items: center; gap: 14px; cursor: pointer; font-size: 0.95rem; font-weight: 500; color: var(--ink); line-height: 1.4; }
.itoggle-track           { position: relative; width: 44px; height: 24px; flex-shrink: 0; }
.itoggle-track input     { position: absolute; opacity: 0; width: 0; height: 0; }
.itoggle-knob            { position: absolute; inset: 0; background: var(--line); border-radius: 999px; transition: background 0.2s; cursor: pointer; }
.itoggle-knob::after     { content: ''; position: absolute; left: 3px; top: 3px; width: 18px; height: 18px; background: #fff; border-radius: 50%; transition: transform 0.2s; box-shadow: 0 1px 3px rgba(0,0,0,.15); }
.itoggle-track input:checked ~ .itoggle-knob           { background: var(--green); }
.itoggle-track input:checked ~ .itoggle-knob::after    { transform: translateX(20px); }

/* ── Dependant rows ──────────────────────────────────────── */
.dep-row        { display: flex; gap: 12px; align-items: flex-start; background: var(--green-tint); border-radius: 12px; padding: 16px; margin-bottom: 12px; }
.dep-remove     { flex-shrink: 0; margin-top: 26px; background: none; border: none; color: #bbb; cursor: pointer; padding: 6px; border-radius: 6px; transition: color 0.2s; }
.dep-remove:hover { color: #d94f4f; }
.add-dep-btn    { display: inline-flex; align-items: center; gap: 6px; font-size: 0.9rem; }

/* ── Checklist ───────────────────────────────────────────── */
.icl-group              { margin-bottom: 20px; }
.icl-group:last-child   { margin-bottom: 0; }
.icl-group-title        { font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; color: var(--green-leaf); margin-bottom: 8px; }
.icl-item               { display: flex; align-items: center; gap: 12px; padding: 9px 10px; border-radius: 8px; cursor: pointer; font-size: 0.92rem; transition: background 0.15s; line-height: 1.4; }
.icl-item:hover         { background: var(--green-tint); }
.icl-item input[type="checkbox"] {
  width: 18px; height: 18px; border: 2px solid var(--line); border-radius: 4px;
  appearance: none; -webkit-appearance: none; flex-shrink: 0; background: #fff;
  cursor: pointer; position: relative; transition: all 0.15s;
}
.icl-item input[type="checkbox"]:checked          { background: var(--green); border-color: var(--green); }
.icl-item input[type="checkbox"]:checked::after   { content: ''; position: absolute; left: 3px; top: 1px; width: 8px; height: 5px; border-left: 2px solid #fff; border-bottom: 2px solid #fff; transform: rotate(-45deg); }
.icl-item.checked span  { text-decoration: line-through; color: #aaa; }

/* ── Rename preview ──────────────────────────────────────── */
.irename-preview        { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; padding: 10px 16px; background: var(--green-tint); border-radius: 8px; font-size: 0.87rem; margin-bottom: 12px; color: var(--green-leaf); font-weight: 500; }
.irename-preview code   { font-family: 'Courier New', monospace; font-size: 0.85rem; color: var(--green-deep); word-break: break-all; font-weight: 600; }

/* ── Upload zone ─────────────────────────────────────────── */
.iupload-zone           { border: 2px dashed var(--line); border-radius: 12px; padding: 40px 24px; text-align: center; cursor: pointer; transition: border-color 0.2s, background 0.2s; background: #fafafa; color: var(--green-deep); user-select: none; }
.iupload-zone:hover,
.iupload-zone.drag      { border-color: var(--green); background: var(--green-tint); }
.iupload-zone p         { font-size: 1rem; color: var(--ink); margin: 8px 0 4px; }
.iupload-hint           { font-size: 0.83rem !important; color: #aaa !important; }
.iupload-link           { color: var(--green-deep); font-weight: 600; text-decoration: underline; cursor: pointer; }

/* ── File list ───────────────────────────────────────────── */
.ifile-list             { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }
.ifile-row              { display: flex; align-items: center; gap: 12px; padding: 12px 16px; background: #fff; border: 1px solid var(--line); border-radius: 10px; }
.ifile-icon             { width: 34px; height: 34px; background: var(--green-tint); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: var(--green-deep); flex-shrink: 0; }
.ifile-info             { flex: 1; min-width: 0; }
.ifile-renamed          { font-family: 'Courier New', monospace; font-size: 0.82rem; color: var(--green-deep); font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ifile-original         { font-size: 0.76rem; color: #aaa; margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ifile-size             { font-size: 0.78rem; color: #aaa; flex-shrink: 0; }

/* ── Navigation ──────────────────────────────────────────── */
.intake-nav             { display: flex; align-items: center; gap: 12px; margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); }

/* ── Error / Success ─────────────────────────────────────── */
.intake-error           { background: #fff0f0; border-left: 3px solid #d94f4f; color: #b93333; font-size: 0.88rem; padding: 12px 16px; border-radius: 8px; margin-top: 16px; line-height: 1.5; }
.intake-success         { text-align: center; padding: 72px 24px; max-width: 540px; margin: 0 auto; }
.intake-success h2      { font-family: var(--display); font-size: clamp(1.6rem, 4vw, 2.4rem); color: var(--green-deep); margin: 24px 0 14px; line-height: 1.2; }
.intake-success h2 em   { font-style: italic; color: var(--green-leaf); }
.intake-success p       { color: #666; line-height: 1.65; }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 900px) {
  .type-picker  { grid-template-columns: 1fr; max-width: 480px; }
  .icard        { padding: 22px 20px; }
}
@media (max-width: 640px) {
  .intake-sec   { padding: 64px 0 80px; }
  .igrid        { grid-template-columns: 1fr; }
  .dep-row      { flex-direction: column; }
  .dep-remove   { margin-top: 0; align-self: flex-end; }
  .iprog-bar    { max-width: 40px; margin: 20px 4px 0; }
  .iprog-lbl    { display: none; }
  .irename-preview { flex-direction: column; }
}